Arm piece of a sectional sofa



FIG. 1 is a front perspective view of a right arm piece of a sectionalsofa according to a first embodiment of the new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof;

FIG. 9 is a front perspective view of a left arm piece of a sectionalsofa according to a second embodiment of the new design;

FIG. 10 is a rear perspective view thereof;

FIG. 11 is a front view thereof;

FIG. 12 is a rear view thereof;

FIG. 13 is a right side view thereof;

FIG. 14 is a left side view thereof;

FIG. 15 is a top view thereof; and,

FIG. 16 is a bottom view thereof.

The broken lines illustrate portions of the arm piece of a sectionalsofa that form no part of the claimed design.

CLAIM I claim the ornamental design for an arm piece of a sectionalsofa, as shown and described.